15276945

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{44281}}^1$

素因数の和:44312

約数の個数: 16

約数和(自身を含む): 25506432

約数和(自身を除く): 10229487

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 44281, 132843, 221405, 664215, 1018463, 3055389, 5092315, 15276945]

約数ペア:

[(1, 15276945), (3, 5092315), (5, 3055389), (15, 1018463), (23, 664215), (69, 221405), (115, 132843), (345, 44281)]